New records of the primarily Sri Lankan Pseudophilautus regius (Manamendra-Arachchi & Pethiyagoda, 2005) (Amphibia; Rhacophoridae) from the Eastern Ghats of India, crossing the Palk Strait saltwater barrier in the Indian Ocean.

Pseudophilautus regius is a bush frog originally described from the dry zones of Sri Lanka. In the present study, P. regius is being reported from the Eastern Ghats of Andhra Pradesh, India as a new record for the country.

Clinically Suspicious Cases of Hansen's Disease at a Tertiary Care Hospital in South India: A Clinicopathological Study.

Background and objective Hansen's disease, also known as leprosy, is a chronic granulomatous condition caused by , primarily affecting the skin and peripheral nerves. The disease has a wide spectrum of clinical and histopathological manifestations, often mimicking other inflammatory and infectious conditions. This variability poses significant challenges in its early diagnosis and management.

Recent Advances on Metal Oxide Based Sensors for Environmental Gas Pollutants Detection.

Optimizing materials and associated structures for detecting various environmental gas pollutant concentrations has been a major challenge in environmental sensing technology. Semiconducting metal oxides (SMOs) fabricated at the nanoscale are a class of sensor technology in which metallic species are functionalized with various dopants to modify their chemiresistivity and crystalline scaffolding properties. Studies focused on recent advances of gas sensors utilizing metal oxide nanostructures with a special emphasis on the structure-surface property relationships of some typical n-type and p-type SMOs for efficient gas detection are presented.